A thin wire is then threaded from the catheter and positioned while in the coronary artery. Around this wire, the balloon catheter is pushed to the artery and also the balloon is positioned over the world of narrowing. Ultrasound scanning: CT or MRI scans assist the Medical practitioners to ascertain https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2-3/